TY - JOUR T1 - Standardization of an enzyme linked immunosorbent assay (ELISA) for detecting circulating toxic venom antigens in patients stung by the scorpion Tityus serrulatus JO - Revista do Instituto de Medicina Tropical de São Paulo A1 - Rezende, Nilton Alves de A1 - Dias, Mariana Borges A1 - Campolina, Délio A1 - Chavéz-Olortegui, Carlos A1 - Amaral, Carlos Faria Santos SN - 0036-4665 UL - 10.1590/S0036-46651995000100011 VL - 37 Y1 - 1995 PB - Brazil ER -